CN200945514Y - Marching type hydraulic bender - Google Patents
Marching type hydraulic bender Download PDFInfo
- Publication number
- CN200945514Y CN200945514Y CN 200620051266 CN200620051266U CN200945514Y CN 200945514 Y CN200945514 Y CN 200945514Y CN 200620051266 CN200620051266 CN 200620051266 CN 200620051266 U CN200620051266 U CN 200620051266U CN 200945514 Y CN200945514 Y CN 200945514Y
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- CN
- China
- Prior art keywords
- hydraulic jack
- bender
- bending hoop
- hydraulic cylinder
- hoop device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Wire Processing (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a marching type hydraulic bender for manufacturing stirrup used in reinforced concrete girder or column. A guiding roller 1 is arranged on the surface end of a support 14 which is provided with a fixed roller 2 or 21 or 22 and a movable roller 3 or 31. Hydraulic cylinders 6 and 61 on a frame 12 are symmetrically distributed at both sides of a clamp 5, and a hydraulic cylinder 7 is arranged at the other end of the frame 12. A telescopic link 7' is connected with the clamp 5, and the telescopic link of a hydraulic cylinder 15 is connected with a shearing machine 8 beside a bender 9 with an ejector rod 23. A hydraulic cylinder 16 or 17 is respectively meshed with the bender 9 or 10. The telescopic link of the hydraulic cylinder 26 is connected with an axis 26' and one end of the hydraulic cylinder 27 is connected with an axis 27'. The bender 10 is provided with an ejector rod 24, the bender 11 meshed with the hydraulic cylinder 18 is arranged at the end of a base 23, and one end of the telescopic link of the hydraulic cylinder 28 is connected with an axis 28'. The marching type hydraulic bender is applicable in making wires 13 of different sizes into stirrups of different specifications.
Description
Technical field
The utility model relates to a kind of hoop bender, relates in particular to a kind of building trade made from being the step type hydraulic hoop bender of the used stirrup in spacer bar position in reinforced beam or the post.
Background technology
Reinforced beam or post are all used in house and bridge construction, are the stirrup that the reinforcing bar in spacer bar beams of concrete or the post must use the metal material circle to become when making beams of concrete or post.Can be for the stirrup of used reinforced beam or post on the general civil buildings with making by hand, just labour intensity is big, operating rate is low, can not cause too big influence to the performance of beam or post.Before the utility model, the hoop bender that can improve output is arranged, this hoop bender has its structural characteristics, has also brought into play its function, but because of complex structure, the cost height allows the general user be difficult to accept.
Summary of the invention
Task to be solved in the utility model provides a kind of reasonable in design, ensures the quality of products, improves the step type hydraulic hoop bender of hoop bender operating rate.
For realizing above-mentioned task, the technical solution adopted in the utility model is: described step type hydraulic hoop bender is partly formed by three: the stretching straightening device of the wire that can remove the peeling device that will be used as the wire surface iron scale of stirrup, will remove iron scale, the wire after stretching curved the stirrup device of required specification.Wherein remove the peel device and comprise support, guide roller, stationary roll, movable roll, guide roller, stationary roll and movable roll are installed on the table top of support in an orderly manner; Straightening device is made up of die holder, anchor clamps, hydraulic jack, wherein one group of hydraulic jack can rise anchor clamps and unclamp and clamping action, to clamp or to unclamp wire, another hydraulic jack can play stretching straightening effect to wire, and die holder, anchor clamps, hydraulic jack are installed on the frame successively; The bending hoop device comprises cutter, bending hoop device and the hydraulic jack that matches with it.Described peeling device, straightening device, bending hoop device are three matching used each other again independently of one another devices, and the wire that is used as stirrup begins to provide use to the stirrup (finished product) that comes out to become required specification from the bending hoop device from entering the peeling device.
Adopt a kind of stepping stepped hydraulic hoop bender that as above technical scheme provides compared with prior art, can obtain following beneficial effect:
1. equipment cost can reduce about 30%;
2. can improve output 3-5 doubly;
3. use the logistics distribution center that is suitable for each steel mill;
4. this equipment both can be used for coiling round making processing, and the making that also can be used for valve snail adds formula;
5. this equipment is adding man-hour with valve snail, and the peeling device also can be used as straightener and uses, and straightening device is used as power source and is used.
Description of drawings
Fig. 1 is the apparatus arrangement schematic diagram of a kind of step type hydraulic hoop bender described in the utility model.
Fig. 2 is the forward structure schematic diagram of the bending hoop device in described a kind of step type hydraulic hoop bender, also is specification digest accompanying drawing of the present utility model.
Accompanying drawing 3 is the schematic top plan view of Fig. 2.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
Described a kind of step type hydraulic hoop bender is made of peeling device, straightening device and bending hoop dress.Wherein remove the peel device and comprise support 14, guide roller 1, stationary roll 2 or 21 or 22, movable roll 3 or 31, guide roller 1 is installed in the termination of support 14 upper surfaces, successively stationary roll 2, movable roll 3, stationary roll 21, movable roll 31, stationary roll 22 is installed in the upper surface of support 14 near guide roller 1.Wire 13 plays the peeling effect from remove the iron scale on surface after the import of guide roller 1 enters guide roller 1 successively after the effect of stationary roll 2, movable roll 3, stationary roll 21, movable roll 31, stationary roll 22.Wherein wire 13 can be selected the ferrous material of 10.0 millimeters of 8.0 millimeters of 6.5 millimeters of φ, φ or φ etc. for use, be market and can buy product, and guide roller 1, stationary roll 2 or 21 or 22, movable roll 3 or 31 is prior art.Straightening device comprises die holder 4, anchor clamps 5, hydraulic jack 6 or 61 or 7, die holder 4 is installed in a termination of frame 12 upper surfaces, adjacent die holder 4 is equipped with anchor clamps 5 at the upper surface of frame 12, hydraulic jack 6 or 61 is symmetrically distributed in the both sides of anchor clamps 5, hydraulic jack 7 is installed in another termination of frame 12 upper surfaces, the expansion link 7 of hydraulic jack 7 ' link with anchor clamps 5.Wire 13 enters anchor clamps 5 again from the centre bore that enters die holder 4 after stationary roll 22 comes out, primer fluid compressing cylinder 6 or 61 makes anchor clamps 5 clamp wire 13, while primer fluid compressing cylinder 7 drive expansion links 7 ' move to dextrad as shown in Figure 1, clamp wires 13 with the anchor clamps 5 of expansion link 7 ' link and also move right wire 13 stretching straightening, wherein die holder 4, anchor clamps 5, hydraulic jack 6 or 61 or 7 are prior art.The wire 13 of stretching straightening enters the bending hoop device, described bending hoop device comprises cutter 8, hydraulic jack 15, bending hoop device 9 or 10 or 11, for promoting bending hoop device 9 or 10 or 11 hydraulic jacks 16 or 17 or 18 that rotate, hydraulic jack 26 or 27 or 28, connecting lever 29 or 30 or 32 and fore-set 23 or 24 or 25 for pulling axle center 26 ' or 27 ' or 28 ' flexible, as above parts all are assembled on the support 33.The expansion link of hydraulic jack 15 and cutter 8 link, and bending hoop device 9 is installed in cutter 8 sides, and hydraulic jack 16 and bending hoop device 9 link as rack-and-pinion for nibbling connection, and the action of hydraulic jack 16 can drive bending hoop device 9 and connecting lever 29 counter-clockwise direction are rotated.One of the expansion link of hydraulic jack 26 be associated with axle center 26 ', axle center 26 ' can move with the expansion link of hydraulic jack 26 is flexible, fore-set 23 is installed in the bending hoop device 9, fore-set 23 can play the role of positioning to the wire 13 by bending hoop device 9.Bending hoop device 10 is installed near bending hoop device 9, hydraulic jack 17 and bending hoop device 10 are for nibbling connection, rack-and-pinion links, the action of hydraulic jack 17 can drive bending hoop device 10 and connecting lever 30 counter-clockwise direction are rotated, one of the expansion link of hydraulic jack 27 be associated with axle center 27 ', axle center 27 ' can move with the expansion link of hydraulic jack 27 is flexible, fore-set 24 is installed in the bending hoop device 10, and it can play the role of positioning to the wire 13 by bending hoop device 10.Bending hoop device 11 is installed in the termination of support 33, hydraulic jack 18 and bending hoop device 11 are for nibbling connection, link as rack-and-pinion, the action of hydraulic jack 18 can drive bending hoop device 11 and connecting lever 32 clockwise directions rotate, one of hydraulic jack 28 expansion links be associated with axle center 28 ', axle center 28 ' can move with the expansion link of hydraulic jack 28 is flexible.Wherein hydraulic jack 15 can be selected from Y-HG1-E80/56 * 100LF5-HL1Q type, and hydraulic jack 16 or 17 or 18 can be selected from the SFBFZD50-270H type, and hydraulic jack 26 or 27 or 28 can be selected from GT32 * 100B7.4,10.00 types.
After the wire 13 of N (integer of N 〉=1) velamen stretching straightening comes out from straightening device, partly set the length of wire 13 by control according to the specification of the required stirrup of certain group (root), wire 13 arrives bending hoop device 11 through cutter 8, bending hoop device 9 or 10, this moment hydraulic jack 26 or 27 or 28 move simultaneously stretch out axle center 26 ' or 27 ' or 28 ', fore-set 23 or 24 or 25 is also located wire 13 simultaneously and is not allowed sideslip.When wire 13 arrives bending hoop device 11, primer fluid compressing cylinder 18 drives bending hoop device 11 and the rotation of connecting lever 32 clockwise directions curves the elbow that 50～70 millimeters long are 90 ° with the head of wire 13 earlier, wire 13 is bent 90 ° of angles with wire 13 again after advancing to the required length of side of stirrup, after wire 13 continues to proceed to required another length of side, primer fluid compressing cylinder 15 drives cutters 8 this group (root) wire 13 is cut off by predefined length, primer fluid compressing cylinder 16 drove bending hoop devices 9 and connecting lever 29 counter-clockwise direction and rotated the tail end of wire 13 that will be through shearing and curve the elbow that 50～70 millimeters long are 90 ° this moment, primer fluid compressing cylinder 26 is regained its expansion link, the axle center 26 that links with the expansion link of hydraulic jack 26 ' leave wire 13; Primer fluid compressing cylinder 17 makes bending hoop device 10 and connecting lever 30 counter-clockwise direction rotate 90 ° of shapes that the wire 13 that tail end is 90 ° of elbows curves the required length of side, primer fluid compressing cylinder 27 is regained its expansion link, the axle center 27 that links with the expansion link of hydraulic jack 27 ' leave wire 13, primer fluid compressing cylinder 28 is regained its expansion link simultaneously, the axle center 28 that links with the expansion link of hydraulic jack 28 ' leave wire 13, the stirrup that is curved drops to bleeding point like this, finish the bending hoop program, realized the purpose of this utility model.Restart each hydraulic jack resile, enter down the bending hoop degree in step.The action of described each parts is all finished by special controlling organization according to predefined stirrup specification.
Claims (1)
1, a kind of step type hydraulic hoop bender, it is characterized in that: guide roller (1) is installed in the termination of support (14) upper surface, at the upper surface of support (14) stationary roll (2), movable roll (3), stationary roll (21), movable roll (31), stationary roll (22) is installed successively near guide roller (1); Die holder (4) is installed in a termination of frame (12) upper surface, adjacent die holder (4) is equipped with the both sides that anchor clamps (5) hydraulic jack (6,61) is symmetrically distributed in anchor clamps (5) at the upper surface of frame (12), hydraulic jack (7) is installed in the other end of frame (12) upper surface, and the expansion link (7 ') of hydraulic jack (7) links with anchor clamps (5); The expansion link of hydraulic jack (15) and cutter (8) link, and it is other that bending hoop device (9) is installed in cutter (8), and hydraulic jack (16) and bending hoop device (9) are for nibbling connection; One of the expansion link of hydraulic jack (26) is associated with axle center (26 '), and fore-set (23) is installed in the bending hoop device (9), and bending hoop device (10) is near bending hoop device (9), and hydraulic jack (17) and bending hoop device (10) are for nibbling connection; One of hydraulic jack (27) is associated with axle center (27 '), fore-set (24) is installed in the bending hoop device (10), bending hoop device (11) is installed in the termination of support (33), and hydraulic jack (18) and bending hoop device (11) are for nibbling connection, and one of hydraulic jack (28) expansion link is associated with axle center (28 ').
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620051266 CN200945514Y (en) | 2006-06-12 | 2006-06-12 | Marching type hydraulic bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620051266 CN200945514Y (en) | 2006-06-12 | 2006-06-12 | Marching type hydraulic bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200945514Y true CN200945514Y (en) | 2007-09-12 |
Family
ID=38732575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620051266 Expired - Fee Related CN200945514Y (en) | 2006-06-12 | 2006-06-12 | Marching type hydraulic bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200945514Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080532A (en) * | 2017-11-24 | 2018-05-29 | 冯广建 | Disjunctor bidirectional hydraulic stirrup bender |
| CN111250627A (en) * | 2019-11-24 | 2020-06-09 | 张媛淇 | Efficient steel bar bending equipment in field of constructional engineering |
| CN112517795A (en) * | 2020-10-26 | 2021-03-19 | 简先贵 | Reinforcing steel bar processing mechanical equipment capable of adapting to different reinforcing steel bar sizes |
-
2006
- 2006-06-12 CN CN 200620051266 patent/CN200945514Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080532A (en) * | 2017-11-24 | 2018-05-29 | 冯广建 | Disjunctor bidirectional hydraulic stirrup bender |
| CN108080532B (en) * | 2017-11-24 | 2023-12-12 | 冯广建 | Conjoined bidirectional hydraulic reinforcing steel bar hoop bending machine |
| CN111250627A (en) * | 2019-11-24 | 2020-06-09 | 张媛淇 | Efficient steel bar bending equipment in field of constructional engineering |
| CN111250627B (en) * | 2019-11-24 | 2021-11-05 | 中国建筑第二工程局有限公司 | Efficient steel bar bending equipment in field of constructional engineering |
| CN112517795A (en) * | 2020-10-26 | 2021-03-19 | 简先贵 | Reinforcing steel bar processing mechanical equipment capable of adapting to different reinforcing steel bar sizes |
| CN112517795B (en) * | 2020-10-26 | 2022-09-13 | 中交一公局第七工程有限公司 | Reinforcing steel bar processing mechanical equipment capable of adapting to different reinforcing steel bar sizes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070912 Termination date: 20100612 |